The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 29, 2000
Filed:
Feb. 28, 1996
Applicant:
Inventor:
Yasuo Ota, Gamagori, JP;
Assignee:
Nidek Co., Ltd., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
606-4 ; 606-3 ; 606 11 ; 606 12 ;
Abstract
To achieve highly efficient laser irradiation and well-balanced light coagulation treatment within a same treatable site by using laser beam of different wavelengths, an apparatus is disclosed which comprises a plurality of laser light sources for treatment which emit laser beams of different wavelengths, a condition setting device for determining irradiation condition of the laser light sources, a control device for controlling the laser light sources according to the settings determined at the condition setting device so as to sequentially irradiate laser beams, and a guide device for directing emitted laser beams into an eye of a patient.